{"product_id":"oem-lennox-high-pressure-discharge-switch-19y87","title":"OEM Lennox High Pressure Discharge Switch — 19Y87","description":"\u003cp\u003eThe \u003cstrong\u003eLennox 19Y87\u003c\/strong\u003e High Pressure Discharge Switch is a genuine OEM safety component that monitors refrigerant discharge pressure and shuts down the compressor when pressure exceeds safe operating limits, protecting your Lennox system from costly damage. Common symptoms of a faulty high pressure switch include nuisance system shutdowns, compressor short cycling, or a unit that fails to run even when refrigerant charge and airflow are adequate. This direct OEM replacement ensures precise pressure trip points and long-term reliability in compatible Lennox HVAC equipment.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63080930640243,"sku":"LNX-19Y87","price":39.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-high-pressure-discharge-switch-19y87","provider":"National HVAC Parts","version":"1.0","type":"link"}